Maria buys flour for 18 cents per ounce and sugar for 22 cents per ounce. How many ounces of flour are in a
mixture of flour and sugar that costs 20 cents per ounce and
weighs 30 ounces?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.

Indicate the equation of the given line in standard form. the line containing the longer diagonal of a quadrilateral whose vertices are a (2, 2), b(-2, -2), c(1, -1), and d(6, 4).